http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102087126-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-171 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K77-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-654 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-615 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
| filingDate | 2013-01-15^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-03-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-03-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102087126-B1 |
| titleOfInvention | Anthracene derivative and organic electroluminescent element using the same |
| abstract | By using an anthracene derivative having a pyridylaryl group substituted with an alkyl represented by the following formula (1) as the electron transporting material, the external quantum efficiency of the light emitting device generally required for the electron transporting material is improved, and the light emitting device is driven. The organic electroluminescent element which fully satisfies the characteristics, such as voltage reduction and lengthening of an element lifetime, with favorable balance is manufactured. [Formula 80] (In the above formula (1), Ar is divalent or trivalent benzene or naphthalene, R is hydrogen or alkyl having 1 to 6 carbon atoms, not all R's simultaneously become hydrogen, and R 1 to R 4 are , Hydrogen, alkyl having 1 to 6 carbon atoms, cycloalkyl having 3 to 6 carbon atoms or aryl having 6 to 20 carbon atoms.) |
| priorityDate | 2012-02-03^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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